]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
clk: qcom: gcc-ipq6018: fix terminating of frequency table arrays
authorGabor Juhos <j4g8y7@gmail.com>
Thu, 29 Feb 2024 18:07:47 +0000 (19:07 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 3 Apr 2024 13:28:23 +0000 (15:28 +0200)
commit421b135aceace99789c982f6a77ce9476564fb52
treee5f1990fb55de2823cd2eaddbe1c9d08e2e864d8
parentb0cf3d200e8a72b6d28e6e088c062b4a98cb5eaf
clk: qcom: gcc-ipq6018: fix terminating of frequency table arrays

[ Upstream commit cdbc6e2d8108bc47895e5a901cfcaf799b00ca8d ]

The frequency table arrays are supposed to be terminated with an
empty element. Add such entry to the end of the arrays where it
is missing in order to avoid possible out-of-bound access when
the table is traversed by functions like qcom_find_freq() or
qcom_find_freq_floor().

Only compile tested.

Fixes: d9db07f088af ("clk: qcom: Add ipq6018 Global Clock Controller support")
Signed-off-by: Gabor Juhos <j4g8y7@gmail.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20240229-freq-table-terminator-v1-2-074334f0905c@gmail.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/clk/qcom/gcc-ipq6018.c